diff --git a/doc/xml/umbrello-diagrams.dtd b/doc/xml/umbrello-diagrams.dtd
index 8621331d6..99049a9f9 100644
--- a/doc/xml/umbrello-diagrams.dtd
+++ b/doc/xml/umbrello-diagrams.dtd
@@ -1,356 +1,358 @@
 
 <!--   umbrello specific diagram elements -->
 
 <!--     TODO: analyse element hierarchy   -->
 
 <!ENTITY % WidgetBaseAtts '
           autoresize CDATA #IMPLIED
           fillcolor CDATA #IMPLIED
           font CDATA #IMPLIED
           linecolor CDATA #IMPLIED
           linewidth CDATA #IMPLIED
           textcolor CDATA #IMPLIED
           usefillcolor CDATA #IMPLIED
           usesdiagramfillcolor CDATA #IMPLIED
           usesdiagramusefillcolor CDATA #IMPLIED
 '>
 <!ENTITY % UMLWidgetAtts '
           %WidgetBaseAtts;
           height CDATA #IMPLIED
           instancename CDATA #IMPLIED
           isinstance CDATA #IMPLIED
           localid CDATA #IMPLIED
           showstereotype CDATA #IMPLIED
           width CDATA #IMPLIED
           xmi.id CDATA #IMPLIED
           x CDATA #IMPLIED
           y CDATA #IMPLIED
 '>
 <!ENTITY % LinkWidgetAtts '
           seqnum CDATA #IMPLIED
 '>
 <!ELEMENT diagrams ANY >
 <!ATTLIST diagrams
           resolution CDATA #IMPLIED
 >
 <!ELEMENT diagram ANY >
 <!ATTLIST diagram
           backgroundcolor CDATA #IMPLIED
           canvasheight CDATA #IMPLIED
           canvaswidth CDATA #IMPLIED
           documentation CDATA #IMPLIED
           fillcolor CDATA #IMPLIED
           font CDATA #IMPLIED
           griddotcolor CDATA #IMPLIED
           isopen CDATA #IMPLIED
           linecolor CDATA #IMPLIED
           linewidth CDATA #IMPLIED
           localid CDATA #IMPLIED
           name CDATA #IMPLIED
           showattribassocs CDATA #IMPLIED
           showatts CDATA #IMPLIED
           showattsig CDATA #IMPLIED
           showgrid CDATA #IMPLIED
           showops CDATA #IMPLIED
           showopsig CDATA #IMPLIED
           showpackage CDATA #IMPLIED
           showpubliconly CDATA #IMPLIED
           showscope CDATA #IMPLIED
           showstereotype CDATA #IMPLIED
           snapcsgrid CDATA #IMPLIED
           snapgrid CDATA #IMPLIED
           snapx CDATA #IMPLIED
           snapy CDATA #IMPLIED
           textcolor CDATA #IMPLIED
           type CDATA #IMPLIED
           usefillcolor CDATA #IMPLIED
           xmi.id CDATA #IMPLIED
           zoom CDATA #IMPLIED
+          showdocumentation CDATA #IMPLIED
+          autoincrementsequence CDATA #IMPLIED
 >
 <!ELEMENT associations ANY >
 <!ATTLIST associations
 >
 <!ELEMENT messages ANY >
 <!ATTLIST messages
 >
 <!ELEMENT widgets ANY >
 <!ATTLIST widgets
 >
 
 <!-- widgets -->
 
 <!ELEMENT activitywidget ANY >
 <!ATTLIST activitywidget
           %UMLWidgetAtts;
           activityname CDATA #IMPLIED
           activitytype CDATA #IMPLIED
           documentation CDATA #IMPLIED
           drawvertical CDATA #IMPLIED
           postcondition CDATA #IMPLIED
           precondition CDATA #IMPLIED
           type CDATA #IMPLIED
 >
 <!ELEMENT actorwidget ANY >
 <!ATTLIST actorwidget
           %UMLWidgetAtts;
 >
 <!ELEMENT artifactwidget ANY >
 <!ATTLIST artifactwidget
           %UMLWidgetAtts;
           drawas CDATA #IMPLIED
 >
 <!ELEMENT assocwidget ANY >
 <!ATTLIST assocwidget
           %WidgetBaseAtts;
           %LinkWidgetAtts;
           aclsegindex CDATA #IMPLIED
           assocclass CDATA #IMPLIED
           changeabilityA CDATA #IMPLIED
           changeabilityB CDATA #IMPLIED
           documentation CDATA #IMPLIED
           indexa CDATA #IMPLIED
           indexb CDATA #IMPLIED
           roleAdoc CDATA #IMPLIED
           roleBdoc CDATA #IMPLIED
           totalcounta CDATA #IMPLIED
           totalcountb CDATA #IMPLIED
           type CDATA #IMPLIED
           visibilityA CDATA #IMPLIED
           visibilityB CDATA #IMPLIED
           widgetaid CDATA #IMPLIED
           widgetbid CDATA #IMPLIED
           xmi.id CDATA #IMPLIED
 >
 <!ELEMENT boxwidget ANY >
 <!ATTLIST boxwidget
           %UMLWidgetAtts;
 >
 <!ELEMENT categorywidget ANY >
 <!ATTLIST categorywidget
           %UMLWidgetAtts;
 >
 <!ENTITY % ClassifierWidgetAtts '
           showattributes CDATA #IMPLIED
           showattsigs CDATA #IMPLIED
           showoperations CDATA #IMPLIED
           showopsigs CDATA #IMPLIED
           showpackage CDATA #IMPLIED
           showpubliconly CDATA #IMPLIED
           showscope CDATA #IMPLIED
           drawascircle CDATA #IMPLIED
 '>
 <!ELEMENT classwidget ANY >
 <!ATTLIST classwidget
           %UMLWidgetAtts;
           %ClassifierWidgetAtts;
 >
 <!ELEMENT combinedFragmentwidget ANY >
 <!ATTLIST combinedFragmentwidget
           %UMLWidgetAtts;
           combinedFragmentname CDATA #IMPLIED
           CombinedFragmenttype CDATA #IMPLIED
           documentation CDATA #IMPLIED
 >
 <!ELEMENT componentwidget ANY >
 <!ATTLIST componentwidget
           %UMLWidgetAtts;
 >
 <!ELEMENT datatypewidget ANY >
 <!ATTLIST datatypewidget
           %UMLWidgetAtts;
 >
 <!ELEMENT enumwidget ANY >
 <!ATTLIST enumwidget
           %UMLWidgetAtts;
           showpackage CDATA #IMPLIED
 >
 <!ELEMENT entitywidget ANY >
 <!ATTLIST entitywidget
           %UMLWidgetAtts;
           showattsig CDATA #IMPLIED
 >
 <!ELEMENT floatingdashlinewidget ANY >
 <!ATTLIST floatingdashlinewidget
           %UMLWidgetAtts;
           minY CDATA #IMPLIED
           maxY CDATA #IMPLIED
           text CDATA #IMPLIED
 >
 <!ELEMENT floatingtext ANY >
 <!ATTLIST floatingtext
           %UMLWidgetAtts;
           %LinkWidgetAtts;
           documentation CDATA #IMPLIED
           posttext CDATA #IMPLIED
           pretext CDATA #IMPLIED
           role CDATA #IMPLIED
           text CDATA #IMPLIED
 >
 <!-- TODO: unusual name -->
 <!ELEMENT forkjoin ANY >
 <!ATTLIST forkjoin
           %UMLWidgetAtts;
           drawvertical CDATA #IMPLIED
 >
 <!ELEMENT instancewidget ANY >
 <!ATTLIST instancewidget
           %UMLWidgetAtts;
 >
 <!ELEMENT interfacewidget ANY >
 <!ATTLIST interfacewidget
           %UMLWidgetAtts;
           %ClassifierWidgetAtts;
 >
 <!ELEMENT preconditionwidget ANY >
 <!ATTLIST preconditionwidget
           %UMLWidgetAtts;
           documentation CDATA #IMPLIED
           preconditionname CDATA #IMPLIED
           widgetaid CDATA #IMPLIED
 >
 <!ELEMENT messagewidget ANY >
 <!ATTLIST messagewidget
           %UMLWidgetAtts;
           operation CDATA #IMPLIED
           seqnum CDATA #IMPLIED
           sequencemessagetype CDATA #IMPLIED
           textid CDATA #IMPLIED
           widgetaid CDATA #IMPLIED
           widgetbid CDATA #IMPLIED
           xclicked CDATA #IMPLIED
           yclicked CDATA #IMPLIED
 >
 <!ELEMENT nodewidget ANY >
 <!ATTLIST nodewidget
           %UMLWidgetAtts;
 >
 <!ELEMENT notewidget ANY >
 <!ATTLIST notewidget
           %UMLWidgetAtts;
           noteType CDATA #IMPLIED
           text CDATA #IMPLIED
 >
 <!ELEMENT objectnodewidget ANY >
 <!ATTLIST objectnodewidget
           %UMLWidgetAtts;
           documentation CDATA #IMPLIED
           objectnodename CDATA #IMPLIED
           objectnodestate CDATA #IMPLIED
           objectnodetype CDATA #IMPLIED
 >
 <!ELEMENT objectwidget ANY >
 <!ATTLIST objectwidget
           %UMLWidgetAtts;
           decon CDATA #IMPLIED
           drawasactor CDATA #IMPLIED
           multipleinstance CDATA #IMPLIED
 >
 <!ELEMENT packagewidget ANY >
 <!ATTLIST packagewidget
           %UMLWidgetAtts;
           xclicked CDATA #IMPLIED
           yclicked CDATA #IMPLIED
 >
 <!ELEMENT pinwidget ANY >
 <!ATTLIST pinwidget
           %UMLWidgetAtts;
           widgetaid CDATA #IMPLIED
 >
 <!ELEMENT signalwidget ANY >
 <!ATTLIST signalwidget
           %UMLWidgetAtts;
           documentation CDATA #IMPLIED
           signaltype CDATA #IMPLIED
           signalname CDATA #IMPLIED
           textid CDATA #IMPLIED
 >
 <!ELEMENT statewidget ANY >
 <!ATTLIST statewidget
           %UMLWidgetAtts;
           documentation CDATA #IMPLIED
           drawvertical CDATA #IMPLIED
           statename CDATA #IMPLIED
           statetype CDATA #IMPLIED
 >
 <!ELEMENT Activities ANY >
 <!ATTLIST Activities
 >
 <!ELEMENT Activity ANY >
 <!ATTLIST Activity
           name CDATA #IMPLIED
 >
 <!ELEMENT regionwidget ANY >
 <!ATTLIST regionwidget
           %UMLWidgetAtts;
           documentation CDATA #IMPLIED
           regionname CDATA #IMPLIED
 >
 <!ELEMENT usecasewidget ANY >
 <!ATTLIST usecasewidget
           %UMLWidgetAtts;
 >
 
 <!-- sub elements -->
 
 <!ELEMENT linepath ANY >
 <!ATTLIST linepath
           layout CDATA #IMPLIED
 >
 <!ELEMENT endpoint ANY >
 <!ATTLIST endpoint
           changeabilityA CDATA #IMPLIED
           changeabilityB CDATA #IMPLIED
           endx CDATA #IMPLIED
           endy CDATA #IMPLIED
           visibilityA CDATA #IMPLIED
           visibilityB CDATA #IMPLIED
 >
 <!ELEMENT point ANY >
 <!ATTLIST point
           x CDATA #IMPLIED
           y CDATA #IMPLIED
 >
 <!ELEMENT startpoint ANY >
 <!ATTLIST startpoint
           startx CDATA #IMPLIED
           starty CDATA #IMPLIED
 >
 
 <!-- currently unused -->
 
 <!ELEMENT brush ANY >
 <!ATTLIST brush
           color CDATA #IMPLIED
           style CDATA #IMPLIED
 >
 <!ELEMENT pixmap ANY >
 <!ELEMENT xpm ANY >
 <!ENTITY % LinearGradientAtts '
           start CDATA #IMPLIED
           finalstop CDATA #IMPLIED
 '>
 <!ENTITY % RadialGradientAtts '
           center CDATA #IMPLIED
           focalpoint CDATA #IMPLIED
           radius CDATA #IMPLIED
 '>
 <!-- uses also center CDATA #IMPLIED -->
 <!ENTITY % ConicalGradientAtts '
           angle CDATA #IMPLIED
 '>
 
 <!ELEMENT gradient ANY >
 <!ATTLIST gradient
           type CDATA #IMPLIED
           spread CDATA #IMPLIED
           coordinatemode CDATA #IMPLIED
           %LinearGradientAtts;
           %RadialGradientAtts;
           %ConicalGradientAtts;
 >
 <!ELEMENT stops ANY >
 <!ELEMENT stop ANY >
 <!ATTLIST stop
           position CDATA #IMPLIED
           color CDATA #IMPLIED
 >